package br.com.skytef.servlet.Printer;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

public class PosErr implements Logica{

	@Override
	public String executa(HttpServletRequest req, HttpServletResponse res,
			HttpSession sess) throws Exception {
		
		return null;
	}

}
